Imagine riding your car on a bumpy road, and putting your smartphone on the GPS dashboard. But, because of the bumps and sharp surface, it keeps dropping. Let alone having a cracked dashboard that might be the biggest hassle of all. It could be an unpleasant situation. Damages can take place to bumpers in a parking lot or even on busy streets in an instant or before you even know it. The solution to these problems is secure adhesives for a cracked dashboard. Here are the best glues for a cracked dashboard available in the market.
What is The Best Glue for Cracked Dashboard?
Paid Links / Last update on 2021-10-03

1. Loctite Epoxy Plastic Bonder 0.85-Fluid Ounce Syringe – Editor’s Choice
- Bonder
- Bonds nylon, polycarbonate,...
Paid Links / Last update on 2021-10-03
Loctite Plastic Bonder is an acrylic solution designed specifically for bonding and fixing plastic surfaces. This might be the best glue for plastic materials. It has a high impact resistance that is also resistant to water and most common solvents and shop fluids. The glue will not shrink and it offers a quick completion of the project.Set time: 20 Minutes.
Efficient Double Syringe
Each time the convenient double syringe dispenses equal and efficient quantities within each material. The components react when combined in equal volumes to create a strong, solid, high-resistance bond in 20 to 25 minutes.
Wide Application
Overall
Loctite Plastic Bonder might be the smart choice when adhering plastic materials, this is suitable in repairing cracked dashboards specifically with its formula that offers rigid sick and efficient dispense of the adhesive. Plus it comes with a double syringe packaging that can make the gluing process easier and more comfortable.
- Strong bond
- Does not crack
- Wide application
- Resistant to water
- Less durable
2. 3M Scotch-Weld Plastic & Rubber Instant Adhesive PR40, Clear – Amazone’s Choice
- Bonds to a number of...
- Precise application: pinch...
Paid Links / Last update on 2020-12-09
3 M Scotch-Weld Plastic & Rubber Instant Adhesive PR40 is an instant-adhesive with low viscosity. The PR100 instant adhesive solution is designed to provide outstanding performance on hard-to-bond polymers such as EPDM, nylon, polypropylene, and polyethylene with the use of a suitable primer. When applied, the glue has easy handling and cure time to keep jobs going quickly.Set time: 5-10 minutes.
Strong, Durable, and Long-Lasting Bond
Upon application, this glue usually achieves handling strength in less than 15 seconds, with complete cure in 24 hours. It keeps jobs going quickly, and can help increase efficiency in the workplace. Once a complete cure is obtained, the glue achieves a solid, stable, and durable bond, with shear strength over 2000psi overlapping.
Easy Apply Squeeze Bottle
Overall
3 M Scotch-Weld Plastic & Rubber Instant Adhesive PR40 might be the most durable glue available in the market that offers excellent performance in adhering hard to bond plastic materials, this can be a smart choice in repairing your cracked dashboard.
- Bonds to the number of substrates
- Low viscosity
- Strong and durable
- Long-lasting
- Fast cure
- Adheres instantly that makes no room for further adjustments and changes
3. J-B Weld 50133 Plastic Bonder Structural Adhesive Syringe – Tan – Best Glue for Car Materials
- J-B WELD PLASTICBONDER (Tan):...
- CURE AND SET TIME: After...
Paid Links / Last update on 2021-10-03
J-B Weld PlasticBonder is a quick-set solution that works on thermoset, carbon fiber composites, thermoplastics, coated metals, and concrete, offering solid and durable repairs. The solvent has a mixing ratio of 1:1 and a tensile strength of 3770 PSI. It sets the color of a tan and it cures a tough, permanent bond.Set time: 15 minutes.
Two-Part Urethane Adhesive
This glue has a two-part urethane adhesive that gives the plastic car parts, including carbon fiber composites and thermoset, a solid and permanent fix. It is highly durable once set, and built to withstand extreme environments and harsh weather. The bond is also as solid as steel.
Impressive Dispensing Function
Overall
J-B Weld Plastic Bonder might be the greatest glue for car materials, you might want to consider this glue when adhering a material towards the car surface. However, the downside of this glue is that it might not repair a cracked dashboard. Otherwise, it can be a smart choice given that it has many features to offer.
- Quick setting time
- Wide application
- Long-lasting bond
- The nozzles that dispense the two chemicals are very close to each other
4. Technicqll Clear Adhesive Glue Super Gel For Pp Polypropylene, Pe Polyethylene, Ptfe, Silicone- Most Versatile Glue for Polymers
- 1 x ADHESIVE GLUE SUPER GEL...
- CLEAR / COLOURLESS HIGH...
Paid Links / Last update on 2021-10-03
Technicqll Clear Adhesive Glue might be the most versatile glue for polymers, it binds polyethylene and polypropylene, elastomers, hot-formed silicone, and related plastics that offer a durable adhesive and long-lasting bond to the materials. The PTFE plastic formulation can also be used for bonding to all other materials like PE to PVC or glass or stone as it will not drip off vertical surfaces.Set time: Instant application.
Base Primer Specialist
This glue is a specialist and has a new generation adhesive with a ground agent called base primer which increases the surface energy of hard to stick plastics like PP (Polypropylene), PE (Polyethylene), PTFE. It also allows for obtaining excellent strength parameters and the highest adhesion in the said materials.
Strong and Durable Bonding
Overall
This glue might be the best adhesive for hard to glue plastic materials. It has a strong and permanent bond that offers an added base primer formulation. This may be an excellent choice when repairing a cracked dashboard in different variants of polymers.
- Strong bond
- Adheres to difficult stick plastic materials
- Base primer added
- Sets and cure instantly that makes no room for adjustments
5. Permatex 84115 5-minute Plastic Weld Adhesive, 0.84 oz.- Best Curing and Setting Time Glue
- Structural adhesive designed...
- Forms a tough, durable bond to...
Paid Links / Last update on 2021-10-03
This glue is a structural adhesive intended for multipurpose bonding to different surfaces of a wide range of materials such as hard or soft plastics. It forms a strong, durable bond in any variation to most plastics, composites, ceramics, wood. The adhesive has a temperature range of -51°C to 121°C and a permanent strength up to 3500 PSI.Set time: 5 minutes.
Fast Curing Adhesive
This glue is a fast curing product with gelling of mixed adhesive in 5 – 6 minutes and fixturing in 9 – 10 minutes, it bonds hard and soft plastics to specified surfaces that require no primers. It can be set in five minutes at room temperature, with a cream appearance.
Versatile General Use
Overall
This glue might be the most impressive glue when it comes to set and curing time. It has a tough formula for soft plastic materials. However, this might not be a good choice in gluing a cracked dashboard for it does not bond mostly on polyethylene or polypropylene plastic, which also means that it has a limited application.
- Permanent strength
- Tough glue for simple and soft plastics
- Will not bond most polyethylene or polypropylene plastics
6. Rhino Glue, Heavy Duty 40 Gram Clear- Best for Automotive Parts
- The Only Glue You'll Ever...
- Bonds in seconds plastics,...
Paid Links / Last update on 2021-10-03
Instantly, Rhino Glue can bind the same or different surfaces such as hard to connect plastics, vinyl, canvas, woods, rubber, ceramics, stones, glass, and fabrics. This glue offers further repair options with the triple distilled adhesive and medium-thick gel, which works on fabrics, unlike other silicone glues that gum up.Set time: typically sets in instant.
Resist Impact, Shock, and Vibration
The original Rhino Glue might be the best plastic car parts super glue as it is resistant to impact, shock, and vibration after it dries, and is fully weatherproof. Its multi-purpose application and industrial-grade consistency is an outstanding automotive adhesive.
Easy to Use
Overall
This Rhino glue might be the best automotive parts glue that can be a good choice for adhering cracked dashboards. It is easy to use with many features that will help you bond different materials. Additionally, it has the capability to resist shock, impact, and vibration.
- Instant bonding
- Industrial grade adhesive
- Formulated for durability
- High price point
7. Black Bull Glue 50g with Primer – Great for Automotive Applications
- Premium Quality: Black Bull...
- Suitable For All: The glue is...
Paid Links / Last update on 2021-10-03
Because of its good adhesion, this glue has a very high-performing industrial package. The high quality makes the transparent glue and the ideal solution for bonding any material’s broken parts with great strength. The glue bonding kit can be easily stored because it is resistant to extreme temperature conditions. The storage capability is better when stored in a refrigerator/freezer as it will increase its life for 1-3 years or longer.Set time: 10-15 seconds.
Double Bonding
This waterproof adhesive glue is extremely heat and cold resistant and offers a long-lasting bond. The adhesive creates stronger bonds than usual, the combination of glue and powder offers a highly strong glue formulation.
Quick and Efficient
Overall
Black Bull Glue might be the best glue for rubber materials suitable in a wide variety of applications. It has a double bond that allows the adhesion of porous and non-porous materials seamlessly.
- Convenient storage
- Long-lasting bond
- Fast setting time
- Restricted application to rubber materials
How to Fix a Cracked Dashboard
The first thing to remember is cleaning the surface before starting, to ensure proper installation and safe fitting. Before attaching the adhesive all surfaces should be free of dirt, ink, oil, or grease. And then follow these procedures:
Step 2: Dry the material thoroughly with a dry cloth.
Step 3: Once it dried out, apply the glue on the broken or cracked dashboard part.
Step 4: Attach the broken part to the dashboard carefully.
Step 5: Let it sit for a few minutes and do not move anything from the place.
Tip: You can also take help from some bandages. Wrap some clothes around the broken joint after applying the glue that can secure them.